baber/WOPTO huggingface dataset:
Patent JP-2021186127-A (JP)
Title: Game machine
Inventor: MIYAMOTO ATSUSHI
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To increase the interest of a game.SOLUTION: A game machine includes means for displaying an unexecuted reservation display area capable of displaying the number of unexecuted reservation display information corresponding to the number of special information acquired by the game ball entering ball entry means, and means for displaying an already executed reservation display area capable of displaying predetermined number of reservation display information corresponding to the game round after the execution of a game round operation as already executed reservation display information. The display modes of the unexecuted reservation display information have at least a first display mode and a second display mode which is a higher stage than the first display mode, and the number of the already executed reservation display information displayed in the already executed reservation display area is fixed. When all the already executed reservation display information displayed in predetermined number of the already executed reservation display area is displayed in the second display mode and all the unexecuted reservation display information displayed in the unexecuted reservation display area is displayed in the first display mode, the game operation in a predetermined mode can be displayed as the game round operation.SELECTED DRAWING: Figure 601
Patent JP-2021021059-A (JP)
Title: Polyurethane urea resin solution as well as paints, printing inks, coating agents and adhesives using the same
Inventor: FUJIOKA MASATAKA
IPC: C08G18/12
Filed: 2020-06-01
Abstract: To provide a polyurethane urea resin solution which exhibits particularly excellent adhesion property to a plastic base material which does not contain a harmful substance and does not impair mechanical strength and is not subjected to corona treatment or plasma treatment, and is excellent in solution stability, and to provide a coating material, a printing ink, a coating agent and an adhesive using the solution.SOLUTION: There is provided a polyurethane urea resin solution containing polyurethane urea resin (U) containing a hydroxyl group-modified polyolefin (A), a polyisocyanate (B) and a chain extender (C) having a number average molecular weight or a chemical formula amount of less than 500 as essential constituent monomers and a solvent (S). A weight ratio of ethylene constituent monomer of (A) to an α-olefin constituent monomer of (A) having 3 to 8 carbon atoms (ethylene:α-olefin) is 5:95 to 95:5. An isotacticity of an α-olefin unit chain part of (A) is 1 to 50% and a number-average molecular weight of (A) is 1,000 to 6,000.SELECTED DRAWING: None
Patent JP-2021189070-A (JP)
Title: Detection device and liquid container
Inventor: KAWASE KOTARO
IPC: G01F23/36
Filed: 2020-06-01
Abstract: To improve the assembling property of a device which detects the residual amount of liquid in a liquid container.SOLUTION: A detection device includes: a detection unit for detecting the residual amount of liquid in a container containing liquid and wirelessly transmitting a detection result; and a support member which supports the detection unit. The support member is detachably provided at a liquid inlet of the container.SELECTED DRAWING: Figure 2
Patent JP-2021188714-A (JP)
Title: gasket
Inventor: KATO DAISHIRO
IPC: F02F11/00
Filed: 2020-06-03
Abstract: To provide a gasket which exerts high sealing performance, and reduces warpage generated at a sealed member.SOLUTION: A gasket is sandwiched between a first member and a second member. The gasket has: a plurality of laminated metal plates; an opening; a plurality of attachment holes; and a plurality of metallic elastic compression portions arranged around at least at several peripheries of the attachment holes, protruding from the metal plates in a thickness direction, and compressed by contacting with the first member or the second member. The plurality of metal plates have first metal plates and at least one metal plate. The second metal plate has a plurality of through-holes formed outside the attachment holes which are surrounded by the elastic compression portions. The first metal plate has a plurality of cylinder portions protruding in a thickness direction, and inserted into the through-holes of the second metal plate, and a plurality of annular hook portions which are expanded from tips of the cylinder portions. Internal cavities of the cylinder portions constitute the attachment holes. The hook portions constitute the elastic compression portions.SELECTED DRAWING: Figure 5
Patent JP-2021191828-A (JP)
Title: Adhesive, and bonded body
Inventor: FUJIYASU YOSUKE
IPC: C09J153/00
Filed: 2020-06-05
Abstract: To provide an adhesive that can form a cured product to exhibit high tanδ in a wide temperature range including the low temperature range of 0°C or lower.SOLUTION: An adhesive contains epoxy resin containing dimer acid diglycidyl ester, and a block copolymer elastomer having a polymethyl methacrylate block and a poly n-butylacrylate block.SELECTED DRAWING: None
Patent JP-2020128101-A (JP)
Title: Resin-impregnated fiber bundle for compression molded part
Inventor: KOSAKA SHIGEYUKI
IPC: B29C43/34
Filed: 2020-06-08
Abstract: To provide a resin-impregnated fiber bundle capable of obtaining a molded part having high surface impact strength.SOLUTION: A resin-impregnated fiber bundle for a compression molded part is obtained by impregnating (A) the bundle of a fiber material in 100 pts.mass with (B) a thermoplastic resin in 25 to 300 pts.mass so as to be integrated. The resin-impregnated fiber bundle has a flat shape in which the cross-sectional shape in the width direction has a major axis and a minor axis (major axis length>minor axis length), the average length (D1) of the major axis is 0.5 to 2.0 mm, the average flat ratio (D1/D2) obtained from the average length (D1) of the major axis and the average length (D2) of the minor axis is 1.2 to 8.0, the length (L) of the resin-impregnated fiber bundle is 11 to 50 mm, the ratio between the L and the D1 (L/D1) is 10 to 50, and its bulk density is 0.1 to 0.4 g/cm. The compression molded part is molded without using a thermoplastic resin other than a thermoplastic resin included in the component (B).SELECTED DRAWING: None
Patent JP-2021192596-A (JP)
Title: Tilling device
Inventor: YOKOHAMA MASASUKI
IPC: A01B33/12
Filed: 2020-06-08
Abstract: To provide a tilling device capable of suppressing adhesion of earth or the like to a cover (upper cover) and a leveling plate with a simple configuration.SOLUTION: A tilling device 1 is characterized by having: a frame 2 that has an attachment 20 to be attached to a traveling machine body; a tilling body 3 that is provided on the frame 2 to be rotatable; a cover 4 arranged above the tilling body 3; a ground-leveling body 5 that is provided behind the tilling body 3 to be vertically rotatable; and an elastic plate 61 with its one end attached between the front end and rear end of the cover 4 in the cross direction, its intermediate part attached to the frame 2, and its other end attached between the front end and rear end of the ground-leveling body 5 in the cross direction.SELECTED DRAWING: Figure 1
Patent JP-2021195311-A (JP)
Title: Antibacterial antiviral sheet
Inventor: MURAMATSU DAISUKE
IPC: A01N59/20
Filed: 2020-06-10
Abstract: To provide an antibacterial antiviral sheet which is easy to use and is capable of preventing diffusion of bacteria and viruses.SOLUTION: An antibacterial antiviral sheet, which is a laminate of an antibacterial antiviral layer composed of a nonwoven or a woven fabric including at least a copper fiber and an adhesive layer, is easy to use and is capable of preventing diffusion of bacteria and viruses.SELECTED DRAWING: Figure 1
Patent JP-2021195919-A (JP)
Title: Control device for internal combustion engine
Inventor: IMAMURA KEIJI
IPC: F01N3/023
Filed: 2020-06-16
Abstract: To more suitably perform output limit control on an internal combustion engine on the basis of an accumulation amount of particulate matter deposited on a filter.SOLUTION: A control device for an internal combustion engine detects a total PM accumulation amount which is a total amount of particulate matter deposited on a filter. Further, the control device sets an output limit value Plim of the internal combustion engine on the basis of the total PM accumulation amount. Then, the control device controls operation of the internal combustion engine so that output of the internal combustion engine does not exceed the output limit value Plim. Also, the control device detects deviation of a deposition distribution in the longitudinal direction of the filter with respect to the particulate matter deposited on the filter. Furthermore, the control device calculates a larger offset value X as the deviation of the deposition distribution indicates that more particulate matter is deposited on a rear region side than on a front region side of the filter. Then, the control device corrects the output limit value Plim by subtracting the offset value X from the output limit value Plim.SELECTED DRAWING: Figure 8
Patent JP-2021009139-A (JP)
Title: Systems and methods for acoustically detecting dielectric breakdown and partial discharge events in electrical devices
Inventor: CHRISTOPHER MARK SEVERNS
IPC: G01R31/12
Filed: 2020-06-18
Abstract: To provide a system that accurately detects dielectric breakdown and/or partial discharge in an electrical device in a short time without shortening the operational life of the electrical device.SOLUTION: A system 100 for acoustically detecting dielectric breakdown of, or partial discharge within, or on, an electrical device 100 includes at least one electroacoustic (EA) transducer 106 configured to detect an acoustic vibration of the electrical device 100, and a controller 108 electrically connected to the at least one EA transducer 106. The controller 108 is configured to receive a signal from the at least one EA transducer 106, and analyze the signal to determine whether the signal includes data associated with an acoustic vibration in a frequency range of dielectric breakdown and/or partial discharge of the electrical device 102.SELECTED DRAWING: Figure 1
Patent JP-2021194418-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-18
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2022006463-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: In both of a first informing performance and a second informing performance, a speech sound uttered by a character is outputted, a speech sound and a speech caption are displayed or a speech caption is not displayed, the number of words uttered by a character differ between the first informing performance and the second informing performance, a ratio of display of a speech caption relative to a speech sound in an epilogue part of the first informing performance is higher than a ratio of display of a speech caption relative to a speech sound in an introduction part of the first informing performance, and a ratio of display of a speech caption relative to a speech sound in an epilogue part of the second informing performance is higher than a ratio of display of a speech caption relative to a speech sound in an introduction part of the second informing performance.SELECTED DRAWING: Figure 175
Patent JP-2022007129-A (JP)
Title: Casing for gas and tank valve device
Inventor: YAMASHITA YOJI
IPC: F16K27/00
Filed: 2020-06-25
Abstract: To provide a casing for a gas that can suppress concentration of stress in an intersection part of two flow passage parts.SOLUTION: A casing for a gas includes: a first flow passage part through which a gas flows; and a second flow passage part intersecting with the first flow passage part. The first flow passage part includes an intersection part intersecting with the second flow passage part. The intersection part is formed into a corner-rounded square cross-sectional shape and includes a flat part. The second flow passage part intersects with the first flow passage part so as to be open in the flat part.SELECTED DRAWING: Figure 1
Patent JP-2020171036-A (JP)
Title: Receiving apparatus
Inventor: NONAKA YASUYUKI
IPC: H04H20/28
Filed: 2020-06-26
Abstract: To provide a receiving apparatus and a method for reducing defects when outputting a warning message and the like.SOLUTION: A receiving apparatus of a CS digital broadcasting system, when a receiving channel is switched, confirms whether it is in a state where a communication control unit can correctly communicate with a communication service provider when it is confirmed that a communication service is added to a program. If it is not in a state where the communication control unit can correctly communicate with the communication service provider, the receiving apparatus sends an error notification that it is impossible to correctly communicate with the communication service provider and executes control to not send notifications after next time so as not to interfere with user's viewing.SELECTED DRAWING: Figure 33
Patent JP-2022011369-A (JP)
Title: Distillation apparatus
Inventor: SHIGE YOICHI
IPC: B01D3/32
Filed: 2020-06-30
Abstract: To provide a distillation apparatus which can achieve energy saving by use of a heat pump, and can obtain further energy-saving efficiency by suppressing energy consumed by the heat pump.SOLUTION: A distillation apparatus comprises: a distillation tower 1 having a concentration unit A and a recovery unit B; a heat recovery condenser 20 cooling concentration unit vapor which passes the concentration unit; an intermediate reboiler RA which re-heats liquid passing the recovery unit; a tower bottom reboiler RB which re-heats a tower bottom liquid; a first heat pump 1HP which supplies heat to both or one of the tower bottom reboiler and the intermediate reboiler as high temperature water for the reboiler, wherein the heat is recovered from circulating cooling water for a tower top condenser, and the circulating cooling water has been used for cooling tower top vapor and risen in temperature; and a second heat pump 2HP which supplies heat to both or one of the tower top reboiler and the intermediate reboiler as high temperature water for reboiler, wherein the heat is recovered from circulating cooling water for the heat recovery condenser 20, and the circulating cooling water has been used for cooling the concentration unit vapor and risen in temperature.SELECTED DRAWING: Figure 1
Patent JP-2022012734-A (JP)
Title: Inspection method of wafer
Inventor: MIZUMOTO YUTA
IPC: H01L21/301
Filed: 2020-07-02
Abstract: To provide an inspection method of a wafer which can simplify inspection of a wafer subjected to laser processing.SOLUTION: An inspection method of a wafer comprises: a first image acquisition step of acquiring a plurality of first images by imaging a surface side of the wafer for image acquisition before laser processing; a second image acquisition step of acquiring a plurality of second images by imaging a region corresponding to the first image on the surface side of the wafer for image acquisition on which a modification layer is formed; a processing mark image acquisition step of acquiring a processing mark image equivalent to a difference between the first image and the second image; a labeling step of labeling the second image according to the processing mark by referring to the second image and processing mark image; and a learning step of constituting a machine learning part for determining the presence/absence of the processing mark with machine learning using the labeled second image.SELECTED DRAWING: Figure 7
Patent JP-2020168629-A (JP)
Title: Method of treating mud generated in mud pressure shield method
Inventor: KIMURA YUKINOBU
IPC: E21D9/06
Filed: 2020-07-02
Abstract: To coagulate and solidify mud generated in a mud pressure shield method more efficiently than the prior art in order to prevent spouting of the mud.SOLUTION: A method of treating mud is characterized by mixing an amphoteric polymer coagulant with mud generated in a mud pressure shield method to coagulate the mud. Furthermore, the method of treating mud is characterized by, after mixing the amphoteric polymer coagulant, adding a solidification material to solidify the mud. The amphoteric polymer coagulant has an anionic group and a cationic group in one polymer. Examples of the solidifying material include quick lime, gypsum-based solidifying material, and neutral-type solidifying material.SELECTED DRAWING: Figure 1
Patent JP-2020156520-A (JP)
Title: Factor viii chimeric proteins and uses thereof
Inventor: EKTA SETH CHHABRA
IPC: C12N15/13
Filed: 2020-07-03
Abstract: To provide an FVIII formulation requiring less frequent administration, i.e., an FVIII formulation with a half-life longer than 1.5 to 2 times the half-life limitation.SOLUTION: The present invention provides a chimeric protein comprising (i) a first polypeptide which comprises FVIII fused to a first immunoglobulin (Ig) constant region or a portion thereof and (ii) a second polypeptide which comprises a von Willebrand factor (VWF) protein comprising a D' domain and a D3 domain of VWF fused to a second Ig constant region or a portion thereof by an XTEN sequence in between, where the XTEN sequence contains less than 288 amino acid residues, and where the first polypeptide is linked to or associated with the second polypeptide. Certain embodiments include the chimeric protein as described herein, where the XTEN sequence in the second polypeptide consists of an amino acid sequence having a length between 12 amino acids and 287 amino acids.SELECTED DRAWING: Figure 1
Patent JP-2022013319-A (JP)
Title: Iron core, and motor and generator
Inventor: NOGI TOSHIHIRO
IPC: H02K16/04
Filed: 2020-07-03
Abstract: To provide an iron core capable of reducing eddy current loss, and a motor and a generator using the iron core.SOLUTION: An iron sore 22 according to the present invention is used in a motor or a generator, and is made of a laminated body in which a plate-shaped metal is folded back in the direction of the magnetic flux line of a magnetic flux when the magnetic flux is passed through the iron core 22 while used in the motor or the generator.SELECTED DRAWING: Figure 3
Patent JP-2021147305-A (JP)
Title: Method for manufacturing aluminum nitride wafer, and the aluminum nitride wafer
Inventor: ZENG YAN-KAI
IPC: B24B27/06
Filed: 2020-07-09
Abstract: To provide a method for manufacturing an aluminum nitride wafer, and the aluminum nitride wafer.SOLUTION: An aluminum nitride wafer material of the present invention in which at least one or more notch or orientation flat is formed on its outer edge, by which a defect rate can be reduced in a semiconductor processing step by the notch or the orientation flat, and a non-defect rate can be increased by exerting excellent alignment effect. Because the aluminum nitride wafer of the present invention has excellent thermal conduction, dielectric constant, insulation properties and heat-radiating properties, it is suitable for a semiconductor processing step, an electronic product or semiconductor facility.SELECTED DRAWING: Figure 2
Patent JP-2022019008-A (JP)
Title: Cement composition for ground improvement
Inventor: TSUKIJI MASARU
IPC: C04B28/02
Filed: 2020-07-17
Abstract: To provide a cement composition for ground improvement capable of applying to soil of plenty of organic material such as volcanic ash clay and humic soil, as a cement composition for ground improvement and capable of combining excellent strength development and suppression of an amount of elution of hexavalent chromium.SOLUTION: A cement composition for ground improvement including cement and anhydrous gypsum, in which, as an anhydrous gypsum, the anhydrous gypsum with a Blane specific surface area of 4500 cm2/g or larger or a cumulative volume passage 50% particle size of 15 μm or smaller is used. The Brane specific surface area of the anhydrous gypsum is preferably 4900 cm2/g or larger, more preferably 6000 cm2/g or larger, and still more preferably 10000 cm2/g or larger. Also, a cumulative volume passage 50% particle size of the anhydrous gypsum is preferably 12 μm or smaller, more preferably 8 μm or smaller, and furthermore preferably 5 μm or smaller.SELECTED DRAWING: None
Patent JP-2021131840-A (JP)
Title: Delivery support apparatus and delivery support system
Inventor: TSUBOTA KAZUHIRO
IPC: G06Q10/08
Filed: 2020-07-20
Abstract: To provide a delivery support apparatus and a delivery support system that can avoid occurrence of a situation where a package cannot be posted because of being full of a storage section regardless that a user has finished necessary operations in the apparatus.SOLUTION: A delivery support apparatus 1 comprises: a placing table 21 on which a user places a package; an upward imaging section 31 and a lateral imaging section 35 that image a package placed on the placing table 21; a storage section 52 that stores the package posted by the user; a front display 41 and a hand display 42 that present information for the user; and a processor that performs control associated with delivery support. The processor performs processing to acquire the number of packages posted in the storage section 52 of packages which are determined to be able to be posted by measuring sizes of the packages placed on the placing table on the basis of imaged images of the upward imaging section 31 and the lateral imaging section 35, and to activate an alarm of a collection request of the package on the basis of a comparison result between the number and a threshold value which is set to be less than an upper limit value of the packages being storable in the storage section 52.SELECTED DRAWING: Figure 2
Patent JP-2022020887-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-07-21
Abstract: To provide a game machine for enhancing an interest by an informing performance having various parts.SOLUTION: Storage means can store display position displacement information for displacing a display position in a display area of at least a partial specific image from a first position to a second position differing from the first position, image processing means can generate a displacement specific image obtained by displacing a specific image disposed in a specific display layer on the basis of image data on the basis of display position displacement information, and performance execution means can execute a specific performance for displaying a displacement specific image generated by the image processing means in a display area during variation display, and a display image of game-related information is disposed in a special display layer in which a disposed image is displayed in a display area more preferentially than the specific display layer.SELECTED DRAWING: Figure 33